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Abstract In the present work, N-acryloylmorpholine was prepared by the reaction of acryloyl chloride with morpholine in the presence of triethylamine. Also, N-acryloxyphthalimide and N-meth acryloxyphthalimide were prepared in fair yield by the reaction of acryloyl and methacryloyl chlorides with N-hydroxyphthalimide in the presence of triethylamine as a catalyst. Also, N- acryloxy- and N- methacryloxyphthalimides were prepared from the reaction of acrylic and methacrylic acids with N-hydroxyphthalimide in the presence of N,N – dicyclohexylcarbodiimide. The prepared monomers were polymerized by solution polymerization and the polymers were collected by filtration, washed and dried. Cpolymerization of N-acryloylmorpholine (NAM) with methyl acrylate (MA), methyl methacrylate (MMA), styrene (ST), vinyl acetate (VA) and ethyl acrylate (EA) were studied and the copolymer composition for each sample was calculated from nitrogen analysis. Also, copolymerization of N-acryloylmorpholine with N-acryloxyphthalimide (NAP) and N-methacryloxyphthalimide (NMP) were studied and the copolymer composition for each sample was calculated from 1HNMR spectroscopy.The monomer reactivity ratios for the systems studied were determined according to the Fineman-Ross and Kelen-Tüdös methods as illustrated in the following . |